Filament and Wire Spool Rack

thingiverse

Wall mounted rack for storing filament or wire spools. Can hold any spool up to 240mm (~9.4 in) diameter. Use any metal bar or wood dowling as a cross bar. A 10mm diameter bar fits nicely, but a lot of different sizes will work. The wall screws are typical 6 x 1-1/8 inch drywall screws. The screw holes are the only parts that might need supports while printing. I printed this in ABS and it's pretty sturdy. High infill is advised (80-100%).